{"product_id":"champion-25-1-spark-plug","title":"Champion 25-1 Spark Plug","description":"\u003ch2\u003eReliable Ignition Performance for Classic and Modern Vehicles\u003c\/h2\u003e\u003cp\u003eThe Champion Copper Plus 25-1 spark plug delivers consistent ignition performance for a wide range of vehicles including Buick, Chevrolet, Ford, and Pontiac models. Designed with durable nickel electrodes and a tapered seat, this spark plug ensures efficient combustion and reliable starts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGround electrode core made of nickel for durability\u003c\/li\u003e\n\u003cli\u003eCenter electrode tip constructed from nickel\u003c\/li\u003e\n\u003cli\u003ePre-gap size of 0.035 inches for optimal spark\u003c\/li\u003e\n\u003cli\u003eRemovable nut electrical terminal type for easy connection\u003c\/li\u003e\n\u003cli\u003eResistor type spark plug to reduce electrical interference\u003c\/li\u003e\n\u003cli\u003eTapered seat type for secure fitment\u003c\/li\u003e\n\u003cli\u003eThread diameter of 14 mm and reach of 0.441 inches\u003c\/li\u003e\n\u003cli\u003eHex size of 0.625 inches (15.88 mm) for standard installation tools\u003c\/li\u003e\n\u003cli\u003eManufacturer heat range 17 suitable for small engine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Champion Copper Plus Spark Plug Line\u003c\/h2\u003e\u003cp\u003eThe Copper Plus line from Champion is engineered to provide dependable ignition with copper core technology. This line focuses on delivering consistent spark and heat dissipation, which helps maintain engine efficiency and performance. The 25-1 spark plug is part of this line, offering a balance of durability and conductivity ideal for small engine and automotive applications.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Champion Copper Plus 25-1 spark plug features a single ground electrode made of nickel, paired with a nickel center electrode tip. The pre-gap is set at 0.035 inches (0.90 mm), ensuring proper spark gap for ignition. It includes a removable nut electrical terminal type and a resistor to minimize radio frequency interference. The tapered seat and 14 mm thread diameter with a 0.441-inch reach provide a secure and precise fit. This spark plug is compatible with a variety of vehicles such as the Chevrolet Camaro, Ford Mustang, Pontiac Firebird, Buick Century, and many others from Buick, Chevrolet, Chrysler, Dodge, Ford, GMC, Lincoln, Mercury, Oldsmobile, Plymouth, and Pontiac.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores reliable ignition in older Buick and Chevrolet models\u003c\/li\u003e\n\u003cli\u003eImproves engine start-up consistency in Ford and Pontiac vehicles\u003c\/li\u003e\n\u003cli\u003eReduces misfires caused by worn or damaged spark plugs\u003c\/li\u003e\n\u003cli\u003eHelps maintain fuel efficiency by ensuring proper combustion\u003c\/li\u003e\n\u003cli\u003eMinimizes electrical interference in ignition systems with resistor design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Champion Copper Plus 25-1 spark plug, ensure the pre-gap is maintained at 0.035 inches for optimal performance. Use a 0.625-inch (15.88 mm) hex socket for installation. The tapered seat requires proper torque to avoid leaks or damage—refer to the vehicle manufacturer’s specifications. The removable nut terminal allows for flexible connection options during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eChampion spark plugs are manufactured to meet strict quality standards for durability and performance. The Copper Plus 25-1 spark plug includes a resistor to reduce electrical noise and is designed for consistent heat range management. While specific warranty details are not provided, Champion products typically adhere to industry standards for reliability and longevity.\u003c\/p\u003e","brand":"Champion","offers":[{"title":"Default Title","offer_id":51913021882549,"sku":"BBKH-25-1","price":10.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CS_251_Fro.jpg?v=1774994065","url":"https:\/\/www.partcatalog.com\/products\/champion-25-1-spark-plug","provider":"PartCatalog","version":"1.0","type":"link"}